HDFS-7283. Bump DataNode OOM log from WARN to ERROR. Contributed by Stephen Chu.
YARN-2724. Skipped uploading a local log file to HDFS if exception is raised when opening it. Contributed by Xuan Gong.
HDFS-6904. YARN unable to renew delegation token fetched via webhdfs due to incorrect service port.
HDFS-6904. Added files missing in previous commit.
HADOOP-11228. Winutils task: unsecure path should not call AddNodeManagerAndUserACEsToObject. Contributed by Remus Rusanu
Fix CHANGES.txt for HADOOP-11228
HDFS-6988. Improve HDFS-6581 eviction configuration (Xiaoyu Yao via Colin P. McCabe)
YARN-2703. Added logUploadedTime into LogValue for better display. Contributed by Xuan Gong.
HADOOP-11231. Remove dead code in ServletUtil. Contributed by Li Lu.
Fix CHANGES.txt for HADOOP-112321 and HADOOP-10748.